document number: 88756 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 23-oct-09 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 1 soft recovery ultrafast plastic rectifier uf5400 thru uf5408 vishay general semiconductor features ? glass passivated chip junction ? ultrafast reverse recovery time ? low forward voltage drop ? low switching losses, high efficiency ? high forward surge capability ? solder dip 275 c max. 10 s, per jesd 22-b106 ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec typical applications for use in high frequency rectification and freewheeling application in switching mode converters and inverters for consumer, computer and telecommunication. mechanical data case: do-201ad molding compound meets ul 94 v-0 flammabi lity rating base p/n-e3 - rohs compliant, commercial grade terminals: matte tin plated leads, solderable per j-std-002 and jesd 22-b102 e3 suffix meets jesd 201 class 1a whisker test polarity: color band denotes cathode end primary characteristics i f(av) 3.0 a v rrm 50 v to 1000 v i fsm 150 a t rr 50 ns, 75 ns v f 1.0 v, 1.7 v t j max. 150 c do-201ad maximum ratings (t a = 25 c unless otherwise noted) parameter symbol uf5400 uf5401 uf5402 uf5403 uf5404 uf5405 uf5406 uf5407 uf5408 unit maximum repeti tive peak reverse voltage v rrm 50 100 200 300 400 500 600 800 1000 v maximum rms voltage v rms 35 70 140 210 280 350 420 560 700 v maximum dc blocking voltage v dc 50 100 200 300 400 500 600 800 1000 v maximum average forward rectified current, 0.375" (9.5 mm) lead length at t a = 55 c i f(av) 3.0 a peak forward surge current 8.3 ms single half sine-wave superimposed on rated load i fsm 150 a operating junction and storage temperature range t j , t stg - 55 to + 150 c
www.vishay.com for technical qu estions within your region, please contact one of the fo llowing: document number: 88756 2 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com revision: 23-oct-09 uf5400 thru uf5408 vishay general semiconductor note (1) pulse test: 300 s pulse width, 1 % duty cycle note (1) thermal resistance from junction to lead an d from junction to ambient wi th 0.375" (9.5 mm) lead leng th, both leads attached to heatsink ratings and characteristics curves (t a = 25 c unless otherwise noted) fig. 1 - maximum forward current derating curve fig. 2 - forward power loss characteristics electrical characteristics (t a = 25 c unless otherwise noted) parameter test conditions symbol uf5400 uf5401 uf5402 uf5403 uf5404 uf5405 uf5406 uf5407 uf5408 unit maximum instantaneous forward voltage 3.0 a v f (1) 1.0 1.7 v maximum dc reverse current at rated dc blocking voltage t a = 25 c i r 10 a t a = 100 c 75 200 maximum reverse recovery time i f = 0.5 a, i r = 1.0 a, i rr = 0.25 a t j = 25 c t rr 50 75 ns typical junction capacitance 4.0 v, 1 mhz c j 45 36 pf thermal characteristics (t a = 25 c unless otherwise noted) parameter symbol uf5400 uf5401 uf5402 uf5403 uf5404 uf5405 uf5406 uf5407 uf5408 unit typical thermal resistance r ja (1) 20 c/w r jl (1) 8.5 ordering information (example) preferred p/n unit weight (g) preferred package code base quantity delivery mode uf5406-e3/54 1.172 54 1400 13" diam eter paper tape and reel uf5406-e3/73 1.172 73 1000 ammo pack packaging 20 40 60 80 100 120 140 160 0 0.5 1.0 1.5 2.0 2.5 3.0 average forwar d rectied current (a) ambient temperature (c) re s i s tive or inductive load 0.375 " (9.5 mm) lead length 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 average forward current (a) average power lo ss (w) d = t p /t t p t d = 0.1 d = 0.2 d = 0.3 d = 0.5 d = 0.8 d = 1.0
document number: 88756 for technical ques tions within your region, please cont act one of the following: www.vishay.com revision: 23-oct-09 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 3 uf5400 thru uf5408 vishay general semiconductor fig. 3 - maximum non-repetiti ve peak forward surge current fig. 4 - typical instantaneous forward characteristics fig. 5 - typical reverse leakage characteristics fig. 6 - typical junction capacitance package outline dimensions in inches (millimeters) 1 10 100 0 25 50 75 100 125 150 number of cycle s at 60 hz peak forwar d s urge current (a) t a = 55 c 8.3 m s s ingle half s ine-wave 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 0.01 0.1 1 10 100 in s tantaneou s forward voltage (v) in s tantaneou s forward current (a) t j = 25 c pul s e width = 300 s 1 % duty cycle uf5400 thru uf5404 uf5405 thru uf5408 0 20 40 60 80 100 0.01 0.1 1 10 100 percent of rated peak rever s e voltage (%) in s tantaneou s rever s e leakage current (a) uf5400 thru uf5404 uf5405 thru uf5408 t j = 125 c t j = 25 c t j = 100 c t j = 125 c t j = 100 c 0.1 1 10 100 20 40 60 80 100 120 140 160 rever s e voltage (v) junction capacit ance (pf) uf5400 thru uf5404 uf5405 thru uf5408 t j = 25 c f = 1.0 mhz v s ig = 50 mv p-p do-201ad 0.210 (5.3) 0.190 (4.8) dia. 0.052 (1.32) 0.048 (1.22) dia. 1.0 (25.4) min. 1.0 (25.4) min. 0.375 (9.5) 0.285 (7.2)
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